.ThermoSysPro.Properties.WaterSteam.IF97_packages.IF97_wAJ.Spline_Utilities.Modelica_Interpolation.Bspline1D.Utilities.n_DersBasisFuns

Information

Compute nonzero basis functions and their derivatives

Interface

function n_DersBasisFuns
  extends Modelica.Icons.Function;
  input Integer i "index";
  input Real u "parameter";
  input Integer p "degree";
  input Integer n "n-th derivative";
  input Real knots[:] "knot vector";
  output Real ders[n + 1, p + 1] "ders[k,:] is (k-1)-th derivative";
end n_DersBasisFuns;